How we save lives / Epidemic prevention / 7-1-7 Early Disease Detection v2
The 7-1-7 target
The first global target for faster outbreak detection and control
Right: Participants in “Law & Health Security: Strengthening Nigeria’s Legal Preparedness”. Credit – Resolve to Save Lives

Challenge
Finding outbreaks faster means controlling them sooner. Yet too often countries are slow to respond and don’t evaluate what can be done to respond faster next time.
Solution
Resolve to Save Lives developed the 7-1-7 target to measure how well detection, notification and response systems work real-world conditions, so countries can learn from each outbreak and get better at preventing epidemics.
Impact
Through the 7-1-7 Alliance, nearly 1 in 4 countries are using—or on the road to using—the 7‑1‑7 target to address bottlenecks to swift and effective action, stopping outbreaks faster and saving lives worldwide.
What is 7‑1‑7?
The 7‑1‑7 target sets three timeliness metrics:
7 days to detect
1 day to notify public health authorities
7 days to complete early response actions
When countries meet the 7‑1‑7 target, they make their people, and the world, safer. But it’s not just a measurement—7‑1‑7 also helps identify enablers and bottlenecks to effective action, so countries can find solutions to improve outbreak performance over time.
7-1-7 highlights
How 7-1-7 works
Why use 7-1-7?
It’s an ambitious but achievable target—at national and local levels, and in all country income settings.
It makes every outbreak a learning opportunity and promotes performance improvement. Bottlenecks in outbreak detection and early response are routinely identified so they can be addressed.
It facilitates transparency, advocacy and accountability. Clear and simple metrics make it easier to communicate with partners, decision-makers and the public.
Who has adopted 7-1-7?
- World Health Organization: 7-1-7 is embedded in Early Action Reviews, the Fourteenth General Programme of Work for 2025-2028 and the
National Health Emergency Alert and Response Framework. - World Bank
- Global Fund
- Pandemic Fund
How we support 7-1-7
We designed the 7-1-7 target with partners based on available evidence on event timeliness, prior work on timeliness metrics, existing frameworks and guidance, and country pilots.
To help all countries achieve the 7-1-7 target, we host the 7-1-7 Alliance, a country-led initiative which brings together partners from all over the world to provide resources, training and guidance, technical assistance, financial support, and a global community of practice.
With funding from the CDC Foundation, Gates Foundation, Start Small and Wellcome Trust, we are expanding the evidence base that demonstrates how meeting the 7-1-7 target translates to lives saved and outbreaks contained.
Our research program is answering critical questions:
- Why 7-1-7?
A Lancet study establishes the rationale for using timeliness metrics to improve outbreak response systems. - Does speed actually save lives?
A BMJ Global Health study provides the first statistical evidence that faster detection leads to fewer cases, fewer deaths, and shorter outbreaks. - How are countries actually performing?
A Lancet Global Health study documents 7-1-7 performance across 41 outbreaks in five countries, revealing that while 54% met the detection target and 71% the notification target, early response remains the biggest challenge—only 49% met the early response target, resulting in just one in four outbreaks achieving the full 7-1-7 target.
7-1-7 drives our strategies in epidemic prevention
7-1-7 provides valuable insights into common delays. Our strategies are built to help our partners address these delays, so they can find outbreaks faster and stop them sooner.
Delays in detection
- Epidemic-read primary health care: Primary health care facilities are the first, and often the best, place to detect an outbreak when a patient first walks through the door. We work to strengthen primary health care facilities so that no case goes unnoticed.
- Collaborative surveillance: Proper data collection and analysis is essential for detecting outbreaks before they spread out of control. We work with national health institutions to make sure their data can be used to support fast, coordinated action.
Delays in response
- Program Management for Emergency Preparedness (PMEP): Responding to public health crises is not just about technical expertise. It’s also about being able to effectively lead, build deep relationships across sectors and advocate for the essential financial resources required to stop a crisis—skills that aren’t always taught. We give national public health leaders the training and tools they need to succeed.
- Legal: In a rapidly changing world, laws written in the past don’t always give public health leaders the clear authority they need to take effective action on public health threats. We work with legal experts around the world to make sure laws are fit-for-purpose and up-to-speed.
7-1-7 in action
7-1-7 data insights on funding for outbreak investigation
What 7-1-7 data tells us about access to resources to initiate outbreak response and how to improve it.
7-1-7 data insights on clinical suspicion
What 7-1-7 data tells us about clinical suspicion in outbreak detection and how to improve it.